๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

On optimizing the evaluation of a set of expressions

โœ Scribed by John Grant; Jack Minker

Publisher
Springer
Year
1982
Tongue
English
Weight
617 KB
Volume
11
Category
Article
ISSN
1573-7640

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

A set of Fortran subroutines for optimiz
A set of Fortran subroutines for optimizing radiotherapy plans
โœ A.T. Redpath; B.L. Vickery; D.H. Wright ๐Ÿ“‚ Article ๐Ÿ“… 1975 ๐Ÿ› Elsevier Science โš– 533 KB

Quadratic Programming techniques have been applied to the optimization of radiation field weighting in Radiotherapy planning. Wedge selection has also been included by means of an exhaustive search. The radiation dose at any point in the patient may be constrained to be less than a stated percentage

The Complexity of the Evaluation of Comp
The Complexity of the Evaluation of Complex Algebra Expressions
โœ Dan Suciu; Jan Paredaens ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 860 KB

The Abiteboul and Beeri algebra for complex objects can express a query whose meaning is transitive closure, but the algorithm naturally associated to this query needs exponential space. We show that any other query in the algebra which expresses transitive closure needs exponential space, under a `